Meson Electroweak Interactions in Multicolor Quantum Chromodynamics
| dc.creator | Cata, Oscar | |
| dc.date | 2005-10-11 | |
| dc.date.accessioned | 2026-07-07T06:46:39Z | |
| dc.date.available | 2026-07-07T06:46:39Z | |
| dc.description | This PhD Thesis is mainly devoted to the study of hadronic matrix elements of kaons. Its inner structure can be divided in three parts. In Chapter 3 we address the issue of quantum corrections in Resonance Chiral Lagrangians with the aid of the 1/N_c expansion. We compute, as an illustrative example, the coupling L_10 to one loop. Chapters 4 and 5 are the main body of the present work and deal with the determination of the relevant parameters in kaon phenomenology. We give a value for the invariant B_K, the kaon mass difference and ε_K in a model-independent way, paying special attention to the issue of scale and scheme independence. In our approach, this is achieved in a very natural way once matching between long and short distances is ensured. We end up with a final chapter on the subject of duality violations in the VV-AA two-point correlator. | |
| dc.description | 137 pages, 33 figures and 4 tables. PhD Thesis | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0510136 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0510136 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/103405 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Meson Electroweak Interactions in Multicolor Quantum Chromodynamics | |
| dc.type | text |